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Marquise|Natural|GIA

0.30ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6565465953

Certificate GIA 6565465953

Diamond specifications and retailer prices

From $400 NZD
₹21,455 INR
As of November 2, 2026
Save $911 NZD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,311 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565465953. Listed at 17 retailers as of October 29, 2026, with prices from $400 to $1,311, a $911 spread on the same certified stone. MOH London lists it at $1,311. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565465953
Dimensions6.93 × 3.60 × 2.07 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.93 mm3.60 mm0.30 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565465953
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,311 NZD|Low: $400 NZD|High: $2,167 NZD|Avg: $853 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 10$400 NZD
Retailer 4$535 NZD
Retailer 12$565 NZD
Retailer 5$608 NZD
Retailer 9$631 NZD
Retailer 2$719 NZD
Retailer 13$761 NZD
Retailer 7$775 NZD
Retailer 3$797 NZD
Retailer 6$823 NZD
Retailer 8$826 NZD
Retailer 16$876 NZD
Retailer 14$1,062 NZD
Retailer 11$1,144 NZD
MOH London$1,311 NZD
Retailer 15$2,167 NZD

9 data points across 16 retailers

17 retailers$400 NZD to $1,311 NZD

A
Cheapest Retailer
-
$400 NZD
₹21,455 INR
A
Retailer 2
-
$535 NZD
$301 USD
View
A
Retailer 3
-
$565 NZD
$318 USD
View
B+
Retailer 4
-
$608 NZD
$342 USD
View
B+
Retailer 5
-
$631 NZD
A$546 AUD
View
B+
Retailer 6
-
$631 NZD
$355 USD
View
B+
Retailer 7
-
$719 NZD
£319 GBP
View
B
Retailer 8
-
$761 NZD
$428 USD
View
B
Retailer 9
-
$775 NZD
£343 GBP
View
B+
Retailer 10
-
$797 NZD
$448 USD
View
B
Retailer 11
-
$823 NZD
$463 USD
View
B
Retailer 12
-
$826 NZD
$465 USD
View
B
Retailer 13
-
$876 NZD
ZAR 7,964 ZAR
View
B
Retailer 14
-
$1,062 NZD
€569 EUR
View
B
Retailer 15
-
$1,144 NZD
£507 GBP
View
Most Expensive
B
MOH London
9C81433BF · Oct 29
$1,311 NZD
£581 GBP
View
15 more retailers have this diamond
Prices start from $400 NZDSave up to $911 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.30ct Marquise
$400 NZD